1、 There is an object relational mapper out there that is a hidden gem.
那里有一个对象关系映射程序，它是一块隐藏的宝石。
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2、 While cheek-kissing for Latin Americans is also a universal greeting form, it does not require such a high degree of relational closeness.
虽然亲吻脸颊对拉丁美洲人来说也是一种普遍的问候方式，但它并不需要如此高的关系亲密度。
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